language families due to contact. There are two dozen Tucanoan languages. There is a clear binary split between Eastern Tucanoan and Western Tucanoan...

von Humboldt noticed that the languages of the Americas seemed to be very different from the better-known European languages, yet seemingly also quite similar...

speak the Spanish language. Sixty-five Amerindian languages, two Creole languages, the Portuguese language and the Romani language are also spoken in...

Studies in Amerindian Languages Mouton de Gruyter. Tucano language test of Wikipedia at Wikimedia Incubator Tucanoan Languages Collection of Janet Chernela...

Barasana is a Tucanoan language of Colombia. It belongs to the Eastern branch of the Tucanoan family and is spoken in the Amazonian region by the Barasana...

speak two, three, or more Tucanoan languages, and any Tucano household (longhouse) is likely to be host to numerous languages. The descent groups (sometimes...

into two groups: Western Tukanoan Languages and Eastern Tucanoan Languages, Wanano belonging to the Eastern Tucanoan family. The Eastern Tukanoan group...

appear naturally are frequent in Chibchan, Tucanoan, and Yanomaman languages. It is also common in some languages (Guaicuru, Mataco, Cocama) for some words...

indigenous Tucanoan language of Colombia. It was spoken in the regions of Vicente, Orteguaza River and Caquetá Region. Ethnologue report for language code:ten...

the Piratapuyo language, one of the Eastern Tucanoan languages. Other ethnic groups in the region also speak Eastern Tucanoan languages apart from the...